Algebra vocabulary crossword ? ! 1. a relation described in word format? (17 letter) 9. a way to name a function identifying its input? (16 letter)

1. a relation described in word format (17 letter) is  "is direct variation"

9.  a way to name a function identifying its input (16 letter) is "f of x equals x square"

Logical equivalent of the give question is its contrapositive

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